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At a glance
Dubna-class tankerlarger figure on 1 of 1
Rigid Raiderlarger figure on 0 of 1
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source130 m (430 ft)[source]
Length
Single sourceConfiguration
| Specification | Dubna-class tanker | Rigid Raider |
|---|---|---|
| Displacement | 6,022 tons (standard load) 12,891 tons (full load)[source] | — |
| Name | Dubna class[source] | — |
| Builders | Rauma-Repola , Finland[source] | — |
| Operators | Soviet Navy Russian Navy Ukrainian Navy[source] | — |
| Preceded by | Altay class[source] | — |
| Succeeded by | Kaliningradneft class[source] |
6.5 m (21 ft 4 in)[source]
Maximum; Speed
Single source16 kn (30 km/h; 18 mph)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Built | 1974–1978[source] | — |
|---|
| In commission | 1974–present[source] | — |
|---|
| Completed | — |
|---|
| Active | — |
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| Retired | — |
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| Type | Replenishment oiler[source] | — |
|---|
| Endurance | 60 days[source] | — |
|---|
| Capacity | 5,250 tons[source] | — |
|---|
| Sensors & processing systems | Don (navigation radar) MR-212/201 "Vaygach-U" (navigation radar)[source] | — |
|---|
| Troops | — | 10 Royal Marines (2 crew, 8 fully equipped troops)[source] |
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| Role | — | fast raiding and assault craft[source]Exact source equipment subject, not its payload or a supported platform |
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| Country of origin | — | United Kingdom[source]Inventory Origin column; table 2, row 3, cell 2; revision 1373375989; retrieved 2026-09-30 |
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